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1999 Astro have replaced many parts now told injectors bad how do you know for sure rough running when engine warm ses light on?
Rick2006
if you have standard injectors .you use an ohmmeter. to test for the ohm resistance
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∙ 18y ago
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Could there be a problem with the wiring harness to the fuel pump on a 94 astro van if engine dies when warm and no fwithuel to the injectors?
Yes, or the fuel pump could be defective.
What if the service engine soon comes on your 1990 Chevrolet astro van what could be the problem?
if your talking about the service engine lite in the dash comes on service the engine take your van to your local auto zone to get it tested for free it will give you a starting point . if the van is running rough start with a tune up . if it is running fine more than likely it is a vacuum hose check all of them closely .my 1999 was running rough i replaced plugs , wires , cap , rotor and injectors only to find out it was a bad distributor good luck .p.s. to the last person to answer if you are not going to try and help don't bother typing you are the reason i stopped leaving my email on this site.
Why does a 1994 Chevy Astro Van motor keeps running after ignition is turned off?
The blower resistor is internally shorted to power and needs to be replaced.
Can a 2.8L engine be replaced with a 4.3L engine in Chevy S-10 pickup The pickup has a 5 speed transmission.What all needs to be done. I have an engine and assorted items from an Astro van W auto.?
yes you can replace it. i have replaced many engines and i know you can replace that.
What is astro van running temp?
A 1995 Chevy Astro Van is rated at 210 degrees Fahrenheit avg temperature when at normal engine operation. Other years close to this year are the same.
1987 Chevy Astro van does not stay running?
need more info, engine-details- have you checked vacuum with gauge? etc.
What is the fuel pressure for 1997 astro van?
Should be about 60psi running, should hold more than 50 with the engine off.
Why would a 1992 Chevy Astro shut down when running?
That happened to me once on a 1999 Astro Van... I had the battery replaced and the terminals were left loose. One day I started the engine just fine and when drove for about 10 feet the van just died. No electrical functions at all. Checked the cables sure enough they were loose. Never happened again.
Antifreeze leaking from engine on a 93 astro van?
We have a 1988 Astro, and have been running into the same problem. As it turns out, the freeze plugs are being eroded from the inside, and have to be removed and replaced. Out mechanic says he's nervous that the engine block itself may have the same thing happening to it, so he's pretty careful when he changes the things. So far we've only replace the plugs as the problem occurs, and not pulled all of them for replacement.
Do you have a Engine Diagram of 1995 Chevy Astro Van?
engine diagram of 1995 chevy astro vas
Should both fuel injectors on a 93 Astro spray fuel into the throttle body?
Yes, both injectors must work. If one isn't look for a broken wire or clog.
How do you repair a 1995 Chevy Astro which appears to have the injectors stuck open?
You'll need to replace the stuck injector.
